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Feature: Bulk Actions let you update several Optimize with AI URLs at once. Select rows with the checkboxes (or Check all), choose an action, then click Apply. Available actions Re-optimize — clears local HTML cache and critical CSS files for the selected URLs, sets them to Queued, and starts crawling them now (limited by Pages […]
Archives: W3Speedster Docs
Documentation for W3Speedster
Can’t upload/install W3Speedster
If you’re encountering issues uploading the W3Speedster plugin, it’s likely due to a server-side restriction. Below is a step-by-step guide to resolve it. Common Error Error Message: “The uploaded file exceeds the upload_max_filesize directive in php.ini.” Cause: This error occurs when your server’s PHP configuration limits file upload size. The W3Speedster plugin .zip file is […]
Exclude Stylesheet URLs from Optimization
Feature: The “Exclude Link Tag CSS from Optimization” feature in W3Speedster empowers developers and site administrators to selectively exclude specific CSS files from being affected by optimization techniques such as minification, combination, and lazy loading. This capability is essential for maintaining layout consistency, preventing conflicts, and ensuring third-party compatibility in complex or legacy environments. Why […]
Accessing W3Speedster
Once W3Speedster is successfully installed in your Symfony application, follow the steps below to access and configure the admin panel securely. 1. Access the W3Speedster Admin Panel Open your browser and go to the W3Speedster login URL: https://your-site-domain/?admin=1&page=w3_speedster You will see the W3Speedster login interface. 2. Log in Using Default Credentials Default Email: admin@example.com Default […]
Enable Caching Page with GET Parameters
Feature: Enable caching page with GET parameters lets W3Speedster cache pages whose URLs include a query string (for example, example.com/page?param=value). Functionality: When enabled, W3Speedster can create and serve a cached HTML file for each unique query-string variation. Useful for dynamic pages such as filtered catalogs, search results, or listing pages that change with query values. […]
Force Lazy Load Stylesheet URLs
Feature: The “Force Lazy Load Link Tag CSS” feature in W3Speedster enables developers to intentionally defer the loading of non-critical CSS files such as icon libraries and font stylesheets (e.g., fontawesome.css, icons.css). These CSS files are typically large and not required immediately during the initial page render, making them prime candidates for lazy loading to […]
Uninstalling W3Speedster
Disable the bundle: Remove the bundle from root directory of your project. Remove the added files: Remove the W3speedster/EventListener folder from the src folder within the project root directory. Comment on the config: Remove or comment on the config line added while installing in services.yaml file from the project_root_directory/config folder Test application: Verify that your […]
General Settings
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W3speedster Inner JS Exclude
Function: w3SpeedsterInnerJsExclude Description: Exclude the script tag from lazy loading, which is present in the pages view source. Parameter: $inner_js = The script tag s content is visible in the page s view source $exclude_js_bool = 0(default) || 1 Return: 1 function w3SpeedsterInnerJsExclude($exclude_js_bool,$inner_js){ if(strpos($inner_js,’Script text’) !== false){ $exclude_js_bool= 1; } return $exclude_js_bool; } function w3SpeedsterInnerJsExclude($exclude_js_bool,$inner_js){ […]
Uninstalling W3Speedster
1. Restore Original Images Navigate to the Image Optimization tab inside the W3Speedster panel. Click the “Restore Original” button. This action reverts all optimized images back to their original versions in your current project directory. 2. Disable All Active W3Speedster Settings Open the W3Speedster Admin Panel via: ?admin=1&page=w3_speedster Manually disable key optimization modules: HTML Caching […]
